Respiratory device



FIG. 1 is a front perspective view of the respiratory device embodying my design;

FIG. 2 is a front elevational view of FIG. 1;

FIG. 3 is a rear elevational view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

FIG. 6 is top plan view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1 wherein the center circle is a flat plane. 

CLAIM I claim the ornamental design for the respiratory device, as shown and described. 